Social EngineeringHealthcareHealthcarePhishingStolen CredentialsCustomer Data InvolvedEmployee Data InvolvedIdentity (basic)Government IDFinancial accountHealth (basic)PHIMediumContained

Morehead Memorial Hospital

bd_0b0e057295ec33c5 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Sep 15, 2017

To disclose

—

Affected

1state residents only

Linked

2 filings

Confidence

67%

Full breach record for Morehead Memorial Hospital →

Morehead Memorial Hospital notified Montana DOJ of a phishing incident where fraudulent communications led to unauthorized access of two email accounts. Affected data included patient names, health insurance IDs, financial account details, credit card numbers, and medical treatment info. Kroll identity monitoring was offered.

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Incident timeline — partial

? — ?

Breach window unknown

Sep 15, 2017

Filed

—

Corroborated · see linked filings

Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.

This filing is one of 2 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (1) · sorted by filing gap

HHS OCRbd_84856a782283f7b52017-09-15Verified

Name: Morehead Memorial Hospital
norm: morehead memorial hospital
Domain: morehead.org

Name: Morehead Memorial Hospital
norm: morehead memorial hospital
Domain: morehead.org
Industry: Healthcarellm

Discovered: —
Materiality determined: —
Notification sent: Sep 17, 2017
Affected individuals: 1state-resident count only
Data types: Identity (basic)Government IDFinancial accountHealth (basic)PHI
Attack vector: Phishing
MITRE ATT&CK: T1566.002 Spearphishing LinkT1078 Valid AccountsT1114 Email Collection
Threat actor: ExternalFinancial
Regulator citations: contacted the FBIcontacted the Department of Homeland Security
Initial access: phishing_link

During the incident: IT staff cut off access to the affected accounts
Issued a network-wide password reset
Engaged top-tier forensic consultants to conduct a full investigation
Contacted the FBI and the Department of Homeland Security and will cooperate with their investigation
Secured the services of Kroll to provide identity monitoring at no cost to you for one year
Changes made: Enhancing additional security measures to protect our systems
Providing additional training to our staff so that they are better prepared to identify potentially fraudulent communications
Created an internal web page to provide timely updates to employees as we become aware of phishing and email attacks
Source: Quoted from the filing itself, not independently verified.

Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 2 filings · 2 states

View merged incident ↗

HHS OCRSep 15 · first

Montana State AGSep 15 · first · this page

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filingThis record

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.

Source URL: https://dojmt.gov/wp-content/uploads/Morehead-Memorial-Hospital.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Sep 15, 2017
Raw hash: 542c87a97bc6820bda9eec61f7cce714ec2da03739e7158e96656813306c9dfb

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityMorehead Memorial Hospital

Victim entityMorehead Memorial Hospital

IncidentPhishing

Stated responseIT staff cut off access to the affected accounts

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov